can an APPENDIX for a research paper be more than a page long and still be the same APPENDIX?

Question

do you double space an APPENDIX page and if its longer than a page what do you write at the top, lets say the first one is APPENDIX A what is the next page if its still the same information.

Answer 1

It might be smart to break it up into different appendix, like A & B, that will make searching for the appendix information easier for the teacher.